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Tips: change the SSH port number in Linux

Source: Internet
Author: User
Tags ssh port
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Article title: practical tips: change the SSH port number in Linux. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.

Linux and Unix operating systems are applicable:

Change/etc/ssh/sshd_config and change the Port in to a new Port, such as 10022. then kill-HUP 'cat/var/run/sshd. Pi.

The existing connection will not be disconnected, because kill-HUP 'cat/var/run/sshd. pid 'is the one that HUP listens to, and the established connection (different pid) will not be disconnected.

Then you can exit the account and log on to the new port.

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Related Keywords:
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